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Norm
ÖNORM EN 12255-4
Issue date: 2024 01 15
Wastewater treatment plants - Part 4: Primary treatment
This document specifies the design requirements for plant and equipment to remove solids, other than screenings and grit, from raw wastewater, at wastewater treatment pla...
Valid
Publisher:
Austrian Standards International
Format:
Digital | 29 Pages
Language:
English
Optionally co-design standards:
ICS
This document specifies the design requirements for plant and equipment to remove solids, other than screenings and grit, from raw wastewater, at wastewater treatment plants for over 50 PT.
It includes primary treatment with sedimentation, fine screens and micro-screens.
